+0
Hello
Can you tell me how to correct these worng grammar in parentheheses, please.
Thank you for your help.

1. Most of our ideas of (what )ancient people lookd and dressed come from the works of artists.

2. Rocks (have forming), wearing away and re-forming ever since the earth took shape.

3.Massachusetts is the first permanent (settlement at )Plymouth in 1620.

4. Charcoal is employed widely as a deodorizer because it absorbs gases (good).

5.Women's councils could voto a declaration of war (at refusing )to supply field rations.

6. Historians believe that forms of (an advertising )must be as old as barter and trade.
+0
Have a go first Wang Chun and we will check your answers.
Comments  

1. Most of our ideas of (how )ancient people lookd and dressed come from the works of artists.

2. Rocks (have been forming), wearing away and re-forming ever since the earth took shape.

3.Massachusetts is the first permanent (settlement at )Plymouth in 1620.

4. Charcoal is employed widely as a deodorizer because it absorbs gases (well).